mains related issues & queries in ElectronicsXchanger


Leading power factor for residential customers

power mains
Updated February 23, 2018 05:25 AM



exploding cartridge heater

power-electronics mains heat reflow
Updated February 17, 2018 03:25 AM





Power LED bed lamp from mains

led transformer mains bridge
Updated February 03, 2018 15:25 PM



How many mains frequencies are there?

mains
Updated January 26, 2018 06:25 AM

How to ground a 2 prong plug electronic?

mains grounding
Updated January 26, 2018 05:25 AM


US-rated glue gun on European grid

mains
Updated January 18, 2018 20:25 PM




buton to switch circuit randomly switchis

relay mains button
Updated January 11, 2018 19:25 PM


Is it OK to solder a power cord?

soldering safety mains
Updated January 10, 2018 18:25 PM

2 pin mains connector

ac mains
Updated January 10, 2018 14:25 PM

Mains rectification vs 1:1 transformer

mains rectifier
Updated January 08, 2018 17:25 PM




Fatal flaw in thin-body powerstrip

safety mains
Updated December 24, 2017 20:25 PM









Splitting a three phase contactor

power-supply relay mains
Updated November 21, 2017 21:25 PM


"High" power machine mains supply

power-electronics mains
Updated November 19, 2017 07:25 AM


What ratings of LED should I use?

led ac diodes mains
Updated November 16, 2017 15:25 PM






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